commit a8c08584a7bb295a2f14eafd2923a2688d3e3626
author Jon Miranda <jonmiranda@google.com> Thu Jul 16 17:32:29 2020 -0700
committer Jon Miranda <jonmiranda@google.com> Mon Jul 20 10:29:29 2020 -0700
tree 7bc06c082cc5117dfa975623efead2ba5f52784c
parent dbca5a41906acce690353bcd4a2876d71621b25e

Fix bug where double swipe gets us stuck in Hint state while in Overview.

With the second swipe, we never complete the swipe to Overview

NoButtonNavbarToOverviewTouchController#maybeSwipeInteractionToOverviewComplete
- mReachedOverview = true
- mDetector.isSettlingState = false

And then the second swipe starts the state transition to Hint but then
it never gets completed because:
1. The animation starts
2. Gets cancelled
3. Starts again
4. Finishes, but is not marked as success since the cancel in #2 was never
   set back to false

Bug: 160759508
Change-Id: I8c3972e6209c3d5a4a0bdd9f9b7683de18105d57